US7792150B2 - Methods, systems, and computer program products for supporting transcoder-free operation in media gateway - Google Patents
Methods, systems, and computer program products for supporting transcoder-free operation in media gateway Download PDFInfo
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- US7792150B2 US7792150B2 US11/207,572 US20757205A US7792150B2 US 7792150 B2 US7792150 B2 US 7792150B2 US 20757205 A US20757205 A US 20757205A US 7792150 B2 US7792150 B2 US 7792150B2
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/18—Service support devices; Network management devices
- H04W88/181—Transcoding devices; Rate adaptation devices
Abstract
Description
TABLE 1 |
Broadband Interface Connection Table Before TrFO |
External VPI/VCI | New VPI/VCI | Voice Server MAC Addr. |
100/1 | 110/1 | |
100/2 | 110/2 | |
TABLE 2 |
Broadband Interface Connection Table After TrFO |
External VPI/VCI | New VPI/VCI | Voice Server MAC Addr. |
100/1 | 110/3 | |
100/2 | 110/2 | |
TABLE 3 |
RFCI Values and Rates for Endpoint A |
| Rate | ||
1 | 12.2 |
||
2 | 10.2 |
||
3 | 7.95 |
||
4 | 6.7k | ||
TABLE 3 |
RFCI Values and Rates for Endpoint B |
| Rate | ||
5 | 12.2k | ||
6 | 10.2k | ||
7 | 7.95k | ||
8 | 6.7k | ||
Claims (22)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/207,572 US7792150B2 (en) | 2005-08-19 | 2005-08-19 | Methods, systems, and computer program products for supporting transcoder-free operation in media gateway |
PCT/US2006/032484 WO2007022461A2 (en) | 2005-08-19 | 2006-08-18 | Methods, systems, and computer program products for supporting transcoder-free operation in media gateway |
EP06813571.4A EP1915850B1 (en) | 2005-08-19 | 2006-08-18 | Methods, systems, and computer program products for supporting transcoder-free operation in media gateway |
CN200680038614.2A CN101341730B (en) | 2005-08-19 | 2006-08-18 | Methods, systems, and media gateway for supporting transcoder-free operation in media gateway |
Applications Claiming Priority (1)
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US11/207,572 US7792150B2 (en) | 2005-08-19 | 2005-08-19 | Methods, systems, and computer program products for supporting transcoder-free operation in media gateway |
Publications (2)
Publication Number | Publication Date |
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US20070041320A1 US20070041320A1 (en) | 2007-02-22 |
US7792150B2 true US7792150B2 (en) | 2010-09-07 |
Family
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Family Applications (1)
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US11/207,572 Active 2028-05-27 US7792150B2 (en) | 2005-08-19 | 2005-08-19 | Methods, systems, and computer program products for supporting transcoder-free operation in media gateway |
Country Status (4)
Country | Link |
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US (1) | US7792150B2 (en) |
EP (1) | EP1915850B1 (en) |
CN (1) | CN101341730B (en) |
WO (1) | WO2007022461A2 (en) |
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US20110032927A1 (en) * | 2009-08-04 | 2011-02-10 | Weisheng Chen | Methods, systems, and computer readable media for intelligent optimization of digital signal processor (dsp) resource utilization in a media gateway |
US8254372B2 (en) | 2003-02-21 | 2012-08-28 | Genband Us Llc | Data communication apparatus and method |
US20180020027A1 (en) * | 2016-07-15 | 2018-01-18 | Genband Us Llc | Systems and Methods for Extending DSP Capability of Existing Computing Devices |
US9992021B1 (en) | 2013-03-14 | 2018-06-05 | GoTenna, Inc. | System and method for private and point-to-point communication between computing devices |
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US7729346B2 (en) | 2004-09-18 | 2010-06-01 | Genband Inc. | UMTS call handling methods and apparatus |
US7830864B2 (en) * | 2004-09-18 | 2010-11-09 | Genband Us Llc | Apparatus and methods for per-session switching for multiple wireline and wireless data types |
US7792150B2 (en) | 2005-08-19 | 2010-09-07 | Genband Us Llc | Methods, systems, and computer program products for supporting transcoder-free operation in media gateway |
US7835346B2 (en) * | 2006-01-17 | 2010-11-16 | Genband Us Llc | Methods, systems, and computer program products for providing transcoder free operation (TrFO) and interworking between unlicensed mobile access (UMA) and universal mobile telecommunications system (UMTS) call legs using a media gateway |
US8929360B2 (en) | 2006-12-07 | 2015-01-06 | Cisco Technology, Inc. | Systems, methods, media, and means for hiding network topology |
JP5093526B2 (en) * | 2008-01-16 | 2012-12-12 | 日本電気株式会社 | Gateway apparatus and system, and communication method |
WO2011090185A1 (en) * | 2010-01-25 | 2011-07-28 | 日本電気株式会社 | Audio quality measurement apparatus, audio quality measurement method, and program |
US8548460B2 (en) | 2010-05-25 | 2013-10-01 | Qualcomm Incorporated | Codec deployment using in-band signals |
US9237172B2 (en) | 2010-05-25 | 2016-01-12 | Qualcomm Incorporated | Application notification and service selection using in-band signals |
KR102192605B1 (en) * | 2013-09-26 | 2020-12-17 | 코히어런트 로직스, 인코포레이티드 | Next generation broadcast system and method |
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2006
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- 2006-08-18 EP EP06813571.4A patent/EP1915850B1/en active Active
- 2006-08-18 CN CN200680038614.2A patent/CN101341730B/en active Active
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US20180020027A1 (en) * | 2016-07-15 | 2018-01-18 | Genband Us Llc | Systems and Methods for Extending DSP Capability of Existing Computing Devices |
US10225290B2 (en) * | 2016-07-15 | 2019-03-05 | Genband Us Llc | Systems and methods for extending DSP capability of existing computing devices |
Also Published As
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US20070041320A1 (en) | 2007-02-22 |
CN101341730A (en) | 2009-01-07 |
EP1915850B1 (en) | 2016-07-13 |
EP1915850A2 (en) | 2008-04-30 |
EP1915850A4 (en) | 2012-08-22 |
WO2007022461A3 (en) | 2007-06-28 |
CN101341730B (en) | 2013-12-25 |
WO2007022461A2 (en) | 2007-02-22 |
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